Spark Plugs

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Genuine GM Spark Plugs are made to fit your vehicle’s factory specifications. We only sell Genuine GM Parts and Accessories.

Iridium Spark Plug
Part Number: 19417055
Other Names: Spark Plug More Names
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Spark Plug
Part Number: 19354425
MSRP $3.78
$2.21
MSRP $3.78
$2.21
Spark Plug
Part Number: 19459511
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12688094
Other Names: Spark Plug More Names
Description: 2.7L turbo. 1.3L turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\... More Info
MSRP $16.72
$9.78
MSRP $16.72
$9.78
Iridium Spark Plug
Part Number: 12680072
Other Names: Spark Plug More Names
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12681665
Options: Left, Right
Other Names: Spark Plug More Names
Replaces: 19256067
Description: 5.3L. Vendor:acdelco. Vendor #41-993. 4.3L, 2008-2014. Platinum. 5.7L. 6.0L. 4.3L, 2003-2007. 6.0 & 6.2L. Iridium is the latest in spark... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12681656
Other Names: Spark Plug More Names
Replaces: 55576026, 55585517
Description: 1.4L turbo. Without high output. 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Double Platinum Spark Plug
Part Number: 19299585
Other Names: Spark Plug More Names
Description: 4.8, 5.3 & 6.0L. Vendor:acdelco. Vendor #41-962. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Iridium Spark Plug
Part Number: 12681655
Other Names: Spark Plug More Names
Replaces: 55564962, 55580961, 55585534
Description: 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium composition... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 55504354
Other Names: Spark Plug More Names
Description: 2.0l. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium composition... More Info
MSRP $16.72
$9.78
MSRP $16.72
$9.78
Iridium Spark Plug
Part Number: 12662396
Other Names: Spark Plug More Names
Description: Coupe, 3.6L with twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12664824
Other Names: Spark Plug More Names
Description: Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium composition... More Info
MSRP $23.98
$12.77
MSRP $23.98
$12.77
Iridium Spark Plug
Part Number: 12680074
Other Names: Spark Plug More Names
Replaces: 12627160
Description: Sedan, 2.5L, 2.0L turbo, 2.5L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12681660
Other Names: Spark Plug More Names
Replaces: 12622561
Description: 3.6L, without bi-fuel. 3.0L. 3.6L, without twin-turbo. 3.0, 3.6L. 3.6L, 2nd design. Iridium is the latest in spark plug technology and... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Spark Plug
Part Number: 12582002
Description: 3.5L. More Info
MSRP $34.02
$18.12
MSRP $34.02
$18.12
Iridium Spark Plug
Part Number: 12622441
Other Names: Spark Plug More Names
Description: 4.3L, 2018-19. 6.6L gas. 6.2L. without supercharger. Iridium is the latest in spark plug technology and is an exact replacement for... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Conventional Spark Plug
Part Number: 21025103
Other Names: Spark Plug More Names
Description: Black Onyx coating helps reduce corrosion\ Copper core provides great heat transfer and helps maximize plug durability\ In... More Info
MSRP $4.96
$2.90
MSRP $4.96
$2.90
Iridium Spark Plug
Part Number: 55564748
Other Names: Spark Plug More Names
Description: 2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability\ Iridium... More Info
MSRP $23.10
$12.30
MSRP $23.10
$12.30
Spark Plug
Part Number: 05613878
Other Names: F (S)Spark Plug More Names
MSRP $3.60
$2.11
MSRP $3.60
$2.11
Conventional Spark Plug
Part Number: 05613932
Other Names: Spark Plug More Names
Description: Black Onyx coating helps reduce corrosion\ Copper core provides great heat transfer and helps maximize plug durability\ Ribbed... More Info
MSRP $2.90
$1.70
MSRP $2.90
$1.70
Spark Plug
Part Number: 19158037
Other Names: F (S)Spark Plug More Names
MSRP $11.02
$6.45
MSRP $11.02
$6.45
Iridium Spark Plug
Part Number: 19185438
Other Names: Spark Plug More Names
Description: 1.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability\ Iridium... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Spark Plug
Part Number: 19208523
Other Names: F (S)Spark Plug More Names
Description: Police. Taxi. Vendor:acdelco. Vendor #CR43TS. More Info
MSRP $11.02
$6.45
MSRP $11.02
$6.45
Spark Plug
Part Number: 19238463
Other Names: F Spark Plug More Names
Description: Rapid Fire. More Info
MSRP $6.14
$3.59
MSRP $6.14
$3.59
Double Platinum Spark Plug
Part Number: 19300872
Options: Left, Right
Other Names: Spark Plug More Names
Replaces: 12597464
Description: Platinum. Vendor:acdelco. Vendor #41-990. 2.8 & 3.6L. 3.0 & 3.6L. 2nd Design. One-piece, fired-in suppressor seal blends three glass... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Double Platinum Spark Plug
Part Number: 19300875
Other Names: Spark Plug More Names
Replaces: 19244463, 19244468
Description: Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Double Platinum Spark Plug
Part Number: 19301808
Other Names: Spark Plug More Names
Description: Platinum. Vendor:acdelco. Vendor #41-906. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Iridium Spark Plug
Part Number: 19301814
Options: Left, Right
Other Names: Spark Plug More Names
Replaces: 12565996
Description: 3.6L, 1st design. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
RAPIDFIRE Spark Plug
Part Number: 19308031
Other Names: Spark Plug More Names
Description: 2.4L. Rapid Fire. Vendor:acdelco. Vendor #8. Solid state suppressor, with two-piece glass and brass seal, can help reduce radio... More Info
MSRP $6.96
$4.07
MSRP $6.96
$4.07
Double Platinum Spark Plug
Part Number: 19308034
Other Names: Spark Plug More Names
Replaces: 19250994, 19308039
Description: Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Double Platinum Spark Plug
Part Number: 19308035
Other Names: Spark Plug More Names
Description: Platinum. Vendor:acdelco. Vendor #41-803. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Spark Plug
Part Number: 19354417
MSRP $3.78
$2.21
MSRP $3.78
$2.21
Conventional Spark Plug
Part Number: 19354418
Other Names: Spark Plug More Names
Replaces: 19302729
Description: Optional. Vendor:acdelco. Vendor #r44ltsm. Standard. Vendor #r43ltse. Black Onyx coating helps reduce corrosion\ Copper core provides... More Info
MSRP $3.78
$2.21
MSRP $3.78
$2.21
Conventional Spark Plug
Part Number: 19354429
Other Names: Spark Plug More Names
Replaces: 5614285, 19302724
Description: Standard. Vendor:acdelco. Vendor #41-602. Vendor:NGK. Vendor #BKR6E. Vendor:nippon. Vendor #K20PR-U. Black Onyx coating helps reduce... More Info
MSRP $3.78
$2.21
MSRP $3.78
$2.21
Double Platinum Spark Plug
Part Number: 24425327
Other Names: Spark Plug More Names
Description: 3.0L. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine... More Info
MSRP $12.18
$7.13
MSRP $12.18
$7.13
Iridium Spark Plug
Part Number: 12571165
Other Names: Spark Plug More Names
Description: 6.2L with supercharged. 6.2L with supercharger. Vendor:acdelco. Vendor #41-104. 7.0L. Coupe, 6.2L. Iridium is the latest in spark plug... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12637197
Other Names: Spark Plug More Names
Description: Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium composition... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12680076
Other Names: Spark Plug More Names
Replaces: 12642791
Description: With twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12681659
Other Names: Spark Plug More Names
Replaces: 12626906, 12647827
Description: 2.5L, 2.0L turbo, 2.0L turbo. Coupe, 2.0L turbo. Iridium is the latest in spark plug technology and is an exact replacement for... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 12681661
Other Names: Spark Plug More Names
Replaces: 12607280
Description: Vendor:acdelco. Vendor #41-105. Coupe,. 2.2L. 2003-06. Iridium is the latest in spark plug technology and is an exact replacement for... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Iridium Spark Plug
Part Number: 55486272
Other Names: Spark Plug More Names
Description: 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components\ Iridium composition... More Info
MSRP $15.00
$8.78
MSRP $15.00
$8.78
Conventional Spark Plug
Part Number: 05614168
Other Names: Spark Plug More Names
Description: Optional. Vendor:acdelco. Vendor #R43TSK. Black Onyx coating helps reduce corrosion\ \ Copper core provides great heat transfer and... More Info
MSRP $2.90
$1.70
MSRP $2.90
$1.70
Double Platinum Spark Plug
Part Number: 88901022
Other Names: Spark Plug More Names
Description: Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine... More Info
MSRP $11.02
$6.45
MSRP $11.02
$6.45
Conventional Spark Plug
Part Number: 19300382
Other Names: Spark Plug More Names
Description: Standard. Vendor:acdelco. Vendor #R43TS. Cast Iron Cylinder Head. Black Onyx coating helps reduce corrosion\ \ Copper core provides... More Info
MSRP $3.78
$2.21
MSRP $3.78
$2.21
Spark Plug,
Part Number: 19301656
Other Names: F (S)Spark Plug Pkg More Names
Replaces: 5613870
MSRP $3.78
$2.21
MSRP $3.78
$2.21

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